| 2026 |
| 03/06 | 298 | 300 | 298 | 299 | -0.66% | 16,500 | 32億2112万 | -1.32% |
| 03/05 | 300 | 301 | 298 | 301 | +1.35% | 13,700 | 32億4267万 | -0.66% |
| 03/04 | 300 | 300 | 295 | 297 | -1.98% | 27,000 | 31億9958万 | -1.98% |
| 03/03 | 299 | 303 | 297 | 303 | -0.33% | 383,300 | 32億6421万 | 0% |
| 03/02 | 309 | 309 | 301 | 304 | -1.3% | 24,900 | 32億7499万 | +0.33% |
| 02/27 | 303 | 309 | 303 | 308 | +0.98% | 17,700 | 33億1808万 | +1.65% |
| 02/26 | (IR情報)18:30 東京証券取引所スタンダード市場への市場区分変更申請に向けた準備に関するお知らせ |
| 02/26 | 306 | 308 | 302 | 305 | -0.33% | 13,500 | 32億8576万 | +0.66% |
| 02/25 | 301 | 306 | 299 | 306 | +1.66% | 19,000 | 32億9653万 | +0.99% |
| 02/24 | 306 | 306 | 301 | 301 | -0.99% | 13,700 | 32億4267万 | -0.33% |
| 02/20 | 306 | 306 | 304 | 304 | +0.33% | 8,700 | 32億7499万 | +0.66% |
| 02/19 | 305 | 307 | 303 | 303 | -0.66% | 18,300 | 32億6421万 | +0.33% |
| 02/18 | 306 | 306 | 304 | 305 | 0% | 5,300 | 32億8576万 | +0.66% |
| 02/17 | 304 | 305 | 304 | 305 | +0.33% | 6,400 | 32億8576万 | +0.99% |
| 02/16 | (IR情報)15:30 かまずになめるタブレット 口腔ケア用のタブレット「オーラクト MN」発売 |
| 02/16 | 306 | 306 | 302 | 304 | -0.65% | 23,800 | 32億7499万 | +0.66% |
| 02/13 | 307 | 307 | 303 | 306 | -0.33% | 16,900 | 32億9653万 | +1.32% |
| 02/12 | 304 | 307 | 304 | 307 | +0.99% | 15,300 | 33億731万 | +1.66% |
| 02/10 | 305 | 309 | 302 | 304 | -0.33% | 33,500 | 32億7499万 | +0.66% |
| 02/09 | 305 | 307 | 303 | 305 | +0.33% | 18,000 | 32億8576万 | +1.33% |
| 02/06 | 301 | 307 | 301 | 304 | 0% | 16,700 | 32億7499万 | +1% |
| 02/05 | 312 | 316 | 296 | 304 | -1.94% | 86,700 | 32億7499万 | +1% |
| 02/04 | 309 | 312 | 303 | 310 | +1.97% | 94,500 | 33億3963万 | +2.99% |
| 02/03 | (IR情報)15:30 東京都主催「東京女性未来フォーラム2026」に株式会社メディカルネット代表取締役・平川大が登壇 |
| 02/03 | 299 | 305 | 298 | 304 | +1.33% | 46,700 | 32億7499万 | +1.33% |
| 02/02 | (IR情報)15:30 Microsoft Dynamics 365 Business Central 向け タイ税務・会計に対応したローカライゼーション機能「Thai Localization」を開発・提供を開始 |
| 02/02 | (IR情報)15:30 SusHi Tech Tokyo 2026 アンバサダー就任のお知らせ |
| 02/02 | 300 | 300 | 296 | 300 | 0% | 30,700 | 32億3190万 | 0% |
| 01/30 | 293 | 300 | 292 | 300 | +2.39% | 21,600 | 32億3190万 | +0.33% |
| 01/29 | 294 | 295 | 292 | 293 | -1.35% | 18,400 | 31億5648万 | -2.01% |
| 01/28 | 295 | 297 | 294 | 297 | +0.68% | 11,200 | 31億9958万 | -0.67% |
| 01/27 | 295 | 295 | 291 | 295 | 0% | 25,600 | 31億7803万 | -1.34% |
| 01/26 | 305 | 305 | 289 | 295 | -2.96% | 66,600 | 31億7803万 | -1.67% |
| 01/23 | 303 | 304 | 302 | 304 | +0.33% | 9,200 | 32億7499万 | +1.33% |
| 01/22 | 303 | 303 | 301 | 303 | 0% | 11,300 | 32億6421万 | +1% |
| 01/21 | (IR情報)15:30 「タイでのデンタルツーリズム」プログラム開始のお知らせ |
| 01/21 | 303 | 303 | 301 | 303 | +0.33% | 13,700 | 32億6421万 | +1% |
| 01/20 | 302 | 303 | 302 | 302 | +0.33% | 7,600 | 32億5344万 | +1% |
| 01/19 | 301 | 303 | 300 | 301 | 0% | 15,300 | 32億4267万 | +0.67% |
| 01/16 | 301 | 303 | 300 | 301 | -0.99% | 8,800 | 32億4267万 | +0.67% |
| 01/15 | 304 | 312 | 299 | 304 | -1.3% | 59,100 | 32億7499万 | +1.67% |
| 01/14 | (IR情報)15:30 営業外収益(為替差益)の計上及び2026年5月期第2四半期(中間期)の連結業績予想値と実績値との差異に関するお知らせ |
| 01/14 | (IR情報)15:30 2026年5月期第2四半期(中間期)決算説明資料 |
| 01/14 | (IR情報)15:30 2026年5月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 01/14 | 300 | 308 | 300 | 308 | +2.33% | 27,700 | 33億1808万 | +3.01% |
| 01/13 | 300 | 301 | 299 | 301 | +0.33% | 32,400 | 32億4267万 | +0.67% |
| 01/09 | 300 | 301 | 299 | 300 | -0.33% | 24,500 | 32億3190万 | +0.33% |
| 01/08 | 302 | 302 | 299 | 301 | 0% | 16,800 | 32億4267万 | +0.67% |
| 01/07 | 300 | 302 | 300 | 301 | +0.33% | 9,100 | 32億4267万 | +0.67% |
| 01/06 | 299 | 301 | 299 | 300 | +0.33% | 20,100 | 32億3190万 | +0.33% |
| 01/05 | 299 | 300 | 298 | 299 | +0.34% | 11,500 | 32億2112万 | 0% |
| 2025 |
| 12/30 | 300 | 300 | 297 | 298 | -0.33% | 8,400 | 32億1035万 | -0.33% |
| 12/29 | 296 | 300 | 296 | 299 | +1.01% | 17,200 | 32億2112万 | 0% |
| 12/26 | (IR情報)15:30 当社子会社の NU-DENT、タイ南部洪水被災者への支援物資・衛生用品を寄付 |
| 12/26 | 295 | 298 | 294 | 296 | 0% | 34,200 | 31億8880万 | -1% |
| 12/25 | 294 | 296 | 294 | 296 | +0.68% | 33,700 | 31億8880万 | -1% |
| 12/24 | 296 | 297 | 294 | 294 | -0.68% | 46,300 | 31億6726万 | -1.67% |
| 12/23 | 295 | 298 | 295 | 296 | +0.34% | 22,600 | 31億8880万 | -1.33% |
| 12/22 | 297 | 298 | 295 | 295 | -0.34% | 30,200 | 31億7803万 | -1.67% |
| 12/19 | 299 | 299 | 296 | 296 | -0.67% | 22,100 | 31億8880万 | -1.33% |
| 12/18 | 298 | 299 | 297 | 298 | -0.33% | 14,500 | 32億1035万 | -0.67% |
| 12/17 | 300 | 300 | 298 | 299 | -0.33% | 18,400 | 32億2112万 | -0.66% |
| 12/16 | 299 | 302 | 297 | 300 | -0.33% | 34,300 | 32億3190万 | -0.33% |
| 12/15 | 300 | 301 | 299 | 301 | +0.33% | 21,200 | 32億4267万 | 0% |
| 12/12 | 301 | 301 | 300 | 300 | 0% | 6,200 | 32億3190万 | -0.33% |
| 12/11 | 300 | 300 | 298 | 300 | 0% | 26,900 | 32億3190万 | -0.33% |
| 12/10 | 300 | 302 | 299 | 300 | 0% | 18,500 | 32億3190万 | -0.33% |
| 12/09 | 301 | 302 | 300 | 300 | -0.66% | 8,800 | 32億3190万 | -0.33% |
| 12/08 | 301 | 303 | 300 | 302 | 0% | 24,400 | 32億5344万 | 0% |
| 12/05 | 303 | 303 | 301 | 302 | 0% | 4,900 | 32億5344万 | 0% |
| 12/04 | 302 | 305 | 301 | 302 | +0.33% | 15,000 | 32億5344万 | 0% |
| 12/03 | 302 | 302 | 301 | 301 | -0.33% | 3,400 | 32億4267万 | -0.33% |
| 12/02 | 301 | 302 | 300 | 302 | +0.33% | 6,800 | 32億5344万 | -0.33% |
| 12/01 | 301 | 303 | 300 | 301 | 0% | 5,800 | 32億4267万 | -0.66% |
| 11/28 | 300 | 303 | 300 | 301 | 0% | 7,400 | 32億4267万 | -0.99% |
| 11/27 | 299 | 302 | 299 | 301 | -0.66% | 6,800 | 32億4267万 | -0.99% |
| 11/26 | 301 | 303 | 301 | 303 | +1.34% | 11,100 | 32億6421万 | -0.33% |
| 11/25 | 300 | 303 | 298 | 299 | 0% | 16,100 | 32億2112万 | -1.64% |
| 11/21 | 298 | 301 | 298 | 299 | +0.34% | 9,300 | 32億2112万 | -1.64% |
| 11/20 | 298 | 300 | 298 | 298 | +0.34% | 6,600 | 32億1035万 | -2.3% |
| 11/19 | 300 | 301 | 296 | 297 | -1% | 19,200 | 31億9958万 | -2.62% |
| 11/18 | 301 | 303 | 298 | 300 | -0.33% | 18,500 | 32億3190万 | -1.64% |
| 11/17 | 303 | 303 | 300 | 301 | -0.66% | 7,500 | 32億4267万 | -1.31% |
| 11/14 | 300 | 304 | 300 | 303 | +0.33% | 8,600 | 32億6421万 | -0.66% |
| 11/13 | 303 | 304 | 301 | 302 | 0% | 8,800 | 32億5344万 | -1.31% |
| 11/12 | 302 | 304 | 302 | 302 | +0.33% | 5,500 | 32億5344万 | -1.31% |
| 11/11 | 303 | 304 | 301 | 301 | -0.66% | 4,000 | 32億4267万 | -1.63% |
| 11/10 | 306 | 308 | 301 | 303 | -0.33% | 9,500 | 32億6421万 | -0.98% |
| 11/07 | 303 | 304 | 300 | 304 | +0.66% | 7,300 | 32億7499万 | -0.65% |
| 11/06 | 299 | 302 | 299 | 302 | +0.33% | 9,000 | 32億5344万 | -1.31% |
| 11/05 | 305 | 305 | 298 | 301 | -1.31% | 36,300 | 32億4267万 | -1.63% |
| 11/04 | 308 | 308 | 305 | 305 | -0.33% | 3,600 | 32億8576万 | -0.33% |
| 10/31 | (5%ルール)平川大(8.23%) |
| 10/31 | 305 | 308 | 305 | 306 | +0.33% | 4,400 | 32億9653万 | 0% |
| 10/30 | 308 | 309 | 303 | 305 | +0.99% | 8,700 | 32億8576万 | -0.65% |
| 10/29 | 312 | 312 | 302 | 302 | -3.51% | 27,200 | 32億5344万 | -1.63% |
| 10/28 | 318 | 318 | 311 | 313 | -0.63% | 11,000 | 33億7194万 | +1.62% |
| 10/27 | 320 | 320 | 314 | 315 | -1.56% | 12,700 | 33億9349万 | +2.27% |
| 10/24 | 315 | 321 | 311 | 320 | +3.23% | 77,800 | 34億4736万 | +3.9% |
| 10/23 | 308 | 310 | 307 | 310 | +0.32% | 7,000 | 33億3963万 | +0.65% |
| 10/22 | 304 | 309 | 304 | 309 | +1.64% | 12,500 | 33億2885万 | +0.32% |
| 10/21 | 303 | 305 | 300 | 304 | 0% | 15,700 | 32億7499万 | -1.62% |
| 10/20 | 301 | 307 | 300 | 304 | +0.66% | 12,500 | 32億7499万 | -1.62% |
| 10/17 | 307 | 307 | 302 | 302 | -1.95% | 12,200 | 32億5344万 | -2.58% |
| 10/16 | 308 | 308 | 302 | 308 | +0.98% | 23,200 | 33億1808万 | -0.96% |
| 10/15 | (IR情報)15:30 2026年5月期第1四半期決算説明資料 |
| 10/15 | (IR情報)15:30 2026年5月期第1四半期決算短信〔日本基準〕(連結) |
| 10/15 | 301 | 305 | 301 | 305 | +1.67% | 7,000 | 32億8576万 | -1.93% |
| 10/14 | 300 | 303 | 297 | 300 | -0.99% | 19,700 | 32億3190万 | -3.85% |
| 10/10 | 305 | 305 | 301 | 303 | -0.66% | 4,000 | 32億6421万 | -3.19% |
| 10/09 | 307 | 307 | 304 | 305 | -0.65% | 6,600 | 32億8576万 | -2.87% |
| 10/08 | 305 | 308 | 304 | 307 | +0.66% | 5,000 | 33億731万 | -2.54% |
| 10/07 | 308 | 308 | 303 | 305 | -0.97% | 8,800 | 32億8576万 | -3.48% |